485007818 has 8 divisors (see below), whose sum is σ = 727608420. Its totient is φ = 242471680.

The previous prime is 485007791. The next prime is 485007821. The reversal of 485007818 is 818700584.

It can be written as a sum of positive squares in 2 ways, for example, as 338670409 + 146337409 = 18403^2 + 12097^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×485007818² = 470465167042242248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13808 + ... + 34068.

Almost surely, 2^485007818 is an apocalyptic number.

485007818 is a deficient number, since it is larger than the sum of its proper divisors (242600602).

485007818 is a wasteful number, since it uses less digits than its factorization.

485007818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32232.

The product of its (nonzero) digits is 71680, while the sum is 41.

The square root of 485007818 is about 22022.8930433765. The cubic root of 485007818 is about 785.6870223897.

The spelling of 485007818 in words is "four hundred eighty-five million, seven thousand, eight hundred eighteen".